Product comparison · 2 laptop docks & port replicators

Dell 331-6304-RF laptop dock/port replicator Docking Black vs Targus ACP51EUZ laptop dock/port replicator Wired USB 2.0 Black

14specifications compared
7differ
7identical
11known for one product only

Key differences

Connectivity technology
- 331-6304-RF laptop dock/port replicator Docking Black:Docking
- ACP51EUZ laptop dock/port replicator Wired USB 2.0 Black:Wired
USB 2.0 ports quantity
- 331-6304-RF laptop dock/port replicator Docking Black:2
- ACP51EUZ laptop dock/port replicator Wired USB 2.0 Black:4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
- 331-6304-RF laptop dock/port replicator Docking Black:3
- ACP51EUZ laptop dock/port replicator Wired USB 2.0 Black:0
Width
- 331-6304-RF laptop dock/port replicator Docking Black:257 mm
- ACP51EUZ laptop dock/port replicator Wired USB 2.0 Black:270 mm
Depth
- 331-6304-RF laptop dock/port replicator Docking Black:170.2 mm
- ACP51EUZ laptop dock/port replicator Wired USB 2.0 Black:80 mm
Height
- 331-6304-RF laptop dock/port replicator Docking Black:63.5 mm
- ACP51EUZ laptop dock/port replicator Wired USB 2.0 Black:30 mm
Weight
- 331-6304-RF laptop dock/port replicator Docking Black:1.04 kg
- ACP51EUZ laptop dock/port replicator Wired USB 2.0 Black:279 g

Side by side

Differences highlightedShow differences only

Comparison of 331-6304-RF, ACP51EUZ
25 specifications	A Dell 331-6304-RF laptop dock/port replicator Docking Black Model 331-6304-RF View product	B Targus ACP51EUZ laptop dock/port replicator Wired USB 2.0 Black Model ACP51EUZ View product
Ports & interfaces3 differ
Connectivity technologyDiffers	Docking	Wired
USB 2.0 ports quantityDiffers	2	4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	3	0
HDMI ports quantity	0	0
VGA (D-Sub) ports quantityKnown for one	1	Unknown — not stated by the source
DisplayPorts quantityKnown for one	2	Unknown — not stated by the source
DVI-D ports quantityKnown for one	2	Unknown — not stated by the source
Microphone in	Yes	Yes
Headphone outputs	1	1
Parallel ports quantityKnown for one	1	Unknown — not stated by the source
Serial ports quantityKnown for one	1	Unknown — not stated by the source
eSATA/USB 2.0 ports quantityKnown for one	1	Unknown — not stated by the source
Host interfaceKnown for one	Unknown — not stated by the source	USB 2.0
Networkidentical
Ethernet LAN	Yes	Yes
Ethernet LAN (RJ-45) ports	1	1
Performanceidentical
Product colour	Black	Black
Card reader integrated	No	No
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
CompatibilityKnown for one	Latitude E5440, E5540, E6440, E6540, E7240, E7440	Unknown — not stated by the source
Housing materialKnown for one	Unknown — not stated by the source	Plastic
Weight & dimensions4 differ
WidthDiffers	257 mm	270 mm
DepthDiffers	170.2 mm	80 mm
HeightDiffers	63.5 mm	30 mm
WeightDiffers	1.04 kg	279 g
Softwareidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Windows 7, Windows XP

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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